Small clean-up in inliner.
Small clean-up in inliner.

Replace getParent()->getParent() with getFunction().

Swift SVN r20322

karwa/swift,MukeshKumarS/Swift,stephentyrone/swift,zisko/swift,hughbe/swift,gottesmm/swift,zisko/swift,parkera/swift,mightydeveloper/swift,huonw/swift,atrick/swift,slavapestov/swift,gottesmm/swift,codestergit/swift,austinzheng/swift,rudkx/swift,bitjammer/swift,rudkx/swift,xwu/swift,tkremenek/swift,xedin/swift,SwiftAndroid/swift,djwbrown/swift,nathawes/swift,codestergit/swift,swiftix/swift.old,swiftix/swift,CodaFi/swift,zisko/swift,LeoShimonaka/swift,manavgabhawala/swift,glessard/swift,milseman/swift,LeoShimonaka/swift,devincoughlin/swift,felix91gr/swift,stephentyrone/swift,alblue/swift,atrick/swift,therealbnut/swift,jckarter/swift,return/swift,austinzheng/swift,zisko/swift,kentya6/swift,mightydeveloper/swift,atrick/swift,LeoShimonaka/swift,jckarter/swift,shajrawi/swift,ken0nek/swift,JaSpa/swift,swiftix/swift,MukeshKumarS/Swift,uasys/swift,kperryua/swift,lorentey/swift,khizkhiz/swift,tinysun212/swift-windows,calebd/swift,tkremenek/swift,gribozavr/swift,frootloops/swift,johnno1962d/swift,Ivacker/swift,codestergit/swift,zisko/swift,stephentyrone/swift,sdulal/swift,mightydeveloper/swift,calebd/swift,JGiola/swift,adrfer/swift,hooman/swift,xedin/swift,jckarter/swift,mightydeveloper/swift,gribozavr/swift,dduan/swift,rudkx/swift,kstaring/swift,ahoppen/swift,ken0nek/swift,gmilos/swift,LeoShimonaka/swift,tkremenek/swift,gottesmm/swift,kperryua/swift,deyton/swift,JGiola/swift,kperryua/swift,jtbandes/swift,kentya6/swift,cbrentharris/swift,SwiftAndroid/swift,natecook1000/swift,sschiau/swift,stephentyrone/swift,felix91gr/swift,kstaring/swift,harlanhaskins/swift,ben-ng/swift,therealbnut/swift,adrfer/swift,kusl/swift,johnno1962d/swift,russbishop/swift,deyton/swift,jmgc/swift,parkera/swift,lorentey/swift,JaSpa/swift,mightydeveloper/swift,dduan/swift,Ivacker/swift,slavapestov/swift,Ivacker/swift,CodaFi/swift,hooman/swift,apple/swift,hughbe/swift,jtbandes/swift,benlangmuir/swift,gribozavr/swift,tardieu/swift,kperryua/swift,frootloops/swift,lorentey/swift,adrfer/swift,SwiftAndroid/swift,felix91gr/swift,calebd/swift,MukeshKumarS/Swift,emilstahl/swift,dduan/swift,jckarter/swift,gribozavr/swift,codestergit/swift,hughbe/swift,devincoughlin/swift,jopamer/swift,adrfer/swift,kstaring/swift,hooman/swift,practicalswift/swift,frootloops/swift,codestergit/swift,zisko/swift,bitjammer/swift,practicalswift/swift,jopamer/swift,austinzheng/swift,tkremenek/swift,austinzheng/swift,ken0nek/swift,xwu/swift,roambotics/swift,dduan/swift,natecook1000/swift,bitjammer/swift,sdulal/swift,swiftix/swift.old,frootloops/swift,JaSpa/swift,apple/swift,ben-ng/swift,JaSpa/swift,kentya6/swift,jopamer/swift,sdulal/swift,arvedviehweger/swift,harlanhaskins/swift,gmilos/swift,glessard/swift,arvedviehweger/swift,jopamer/swift,sdulal/swift,ahoppen/swift,shahmishal/swift,apple/swift,rudkx/swift,KrishMunot/swift,ahoppen/swift,tardieu/swift,MukeshKumarS/Swift,hughbe/swift,lorentey/swift,JaSpa/swift,ahoppen/swift,allevato/swift,modocache/swift,KrishMunot/swift,kstaring/swift,tinysun212/swift-windows,modocache/swift,swiftix/swift,atrick/swift,KrishMunot/swift,KrishMunot/swift,benlangmuir/swift,tinysun212/swift-windows,emilstahl/swift,dduan/swift,allevato/swift,roambotics/swift,JGiola/swift,deyton/swift,uasys/swift,milseman/swift,tardieu/swift,kentya6/swift,rudkx/swift,aschwaighofer/swift,Jnosh/swift,sschiau/swift,sschiau/swift,kentya6/swift,aschwaighofer/swift,stephentyrone/swift,natecook1000/swift,swiftix/swift.old,gmilos/swift,xedin/swift,uasys/swift,shajrawi/swift,glessard/swift,gottesmm/swift,sdulal/swift,benlangmuir/swift,slavapestov/swift,jckarter/swift,gottesmm/swift,danielmartin/swift,shahmishal/swift,danielmartin/swift,shajrawi/swift,kusl/swift,brentdax/swift,natecook1000/swift,jckarter/swift,frootloops/swift,KrishMunot/swift,kentya6/swift,dreamsxin/swift,uasys/swift,ahoppen/swift,IngmarStein/swift,kentya6/swift,practicalswift/swift,karwa/swift,airspeedswift/swift,shahmishal/swift,felix91gr/swift,russbishop/swift,glessard/swift,nathawes/swift,russbishop/swift,tkremenek/swift,hooman/swift,felix91gr/swift,emilstahl/swift,xedin/swift,LeoShimonaka/swift,kusl/swift,amraboelela/swift,mightydeveloper/swift,shahmishal/swift,gregomni/swift,tkremenek/swift,felix91gr/swift,adrfer/swift,return/swift,deyton/swift,therealbnut/swift,OscarSwanros/swift,jmgc/swift,cbrentharris/swift,hughbe/swift,tjw/swift,shajrawi/swift,brentdax/swift,tinysun212/swift-windows,roambotics/swift,ben-ng/swift,CodaFi/swift,jmgc/swift,jmgc/swift,slavapestov/swift,djwbrown/swift,Ivacker/swift,OscarSwanros/swift,Jnosh/swift,aschwaighofer/swift,djwbrown/swift,kusl/swift,jmgc/swift,roambotics/swift,aschwaighofer/swift,deyton/swift,parkera/swift,xedin/swift,djwbrown/swift,modocache/swift,gregomni/swift,alblue/swift,gregomni/swift,therealbnut/swift,SwiftAndroid/swift,ken0nek/swift,swiftix/swift.old,therealbnut/swift,sdulal/swift,kusl/swift,practicalswift/swift,JGiola/swift,Jnosh/swift,IngmarStein/swift,jopamer/swift,swiftix/swift.old,khizkhiz/swift,deyton/swift,glessard/swift,russbishop/swift,arvedviehweger/swift,danielmartin/swift,parkera/swift,kentya6/swift,IngmarStein/swift,OscarSwanros/swift,milseman/swift,uasys/swift,amraboelela/swift,KrishMunot/swift,shahmishal/swift,jmgc/swift,zisko/swift,nathawes/swift,CodaFi/swift,tardieu/swift,bitjammer/swift,LeoShimonaka/swift,lorentey/swift,natecook1000/swift,xwu/swift,uasys/swift,xedin/swift,arvedviehweger/swift,jopamer/swift,brentdax/swift,swiftix/swift,stephentyrone/swift,jtbandes/swift,JGiola/swift,apple/swift,shajrawi/swift,lorentey/swift,kperryua/swift,airspeedswift/swift,MukeshKumarS/Swift,jckarter/swift,dreamsxin/swift,khizkhiz/swift,khizkhiz/swift,johnno1962d/swift,cbrentharris/swift,ken0nek/swift,modocache/swift,therealbnut/swift,alblue/swift,djwbrown/swift,karwa/swift,devincoughlin/swift,CodaFi/swift,tardieu/swift,roambotics/swift,return/swift,mightydeveloper/swift,Ivacker/swift,gribozavr/swift,manavgabhawala/swift,gregomni/swift,lorentey/swift,huonw/swift,stephentyrone/swift,gottesmm/swift,deyton/swift,brentdax/swift,tjw/swift,amraboelela/swift,nathawes/swift,xwu/swift,CodaFi/swift,Ivacker/swift,cbrentharris/swift,manavgabhawala/swift,kstaring/swift,danielmartin/swift,shahmishal/swift,tinysun212/swift-windows,KrishMunot/swift,SwiftAndroid/swift,OscarSwanros/swift,apple/swift,Jnosh/swift,johnno1962d/swift,tjw/swift,alblue/swift,russbishop/swift,calebd/swift,airspeedswift/swift,kperryua/swift,gmilos/swift,russbishop/swift,emilstahl/swift,practicalswift/swift,gmilos/swift,rudkx/swift,codestergit/swift,natecook1000/swift,huonw/swift,cbrentharris/swift,apple/swift,hooman/swift,xwu/swift,natecook1000/swift,lorentey/swift,karwa/swift,milseman/swift,calebd/swift,djwbrown/swift,harlanhaskins/swift,devincoughlin/swift,huonw/swift,benlangmuir/swift,dduan/swift,return/swift,ben-ng/swift,atrick/swift,huonw/swift,mightydeveloper/swift,karwa/swift,airspeedswift/swift,milseman/swift,austinzheng/swift,russbishop/swift,manavgabhawala/swift,MukeshKumarS/Swift,khizkhiz/swift,ken0nek/swift,karwa/swift,tardieu/swift,parkera/swift,tjw/swift,amraboelela/swift,allevato/swift,jtbandes/swift,nathawes/swift,cbrentharris/swift,gmilos/swift,swiftix/swift,calebd/swift,harlanhaskins/swift,Jnosh/swift,nathawes/swift,allevato/swift,gregomni/swift,parkera/swift,gribozavr/swift,return/swift,therealbnut/swift,danielmartin/swift,danielmartin/swift,tinysun212/swift-windows,swiftix/swift.old,IngmarStein/swift,huonw/swift,ben-ng/swift,cbrentharris/swift,manavgabhawala/swift,emilstahl/swift,OscarSwanros/swift,devincoughlin/swift,OscarSwanros/swift,airspeedswift/swift,kperryua/swift,jtbandes/swift,JGiola/swift,roambotics/swift,harlanhaskins/swift,bitjammer/swift,karwa/swift,tjw/swift,practicalswift/swift,shajrawi/swift,allevato/swift,tinysun212/swift-windows,sschiau/swift,brentdax/swift,jtbandes/swift,xedin/swift,LeoShimonaka/swift,felix91gr/swift,slavapestov/swift,djwbrown/swift,swiftix/swift.old,allevato/swift,frootloops/swift,sschiau/swift,modocache/swift,austinzheng/swift,IngmarStein/swift,shajrawi/swift,codestergit/swift,allevato/swift,SwiftAndroid/swift,ben-ng/swift,parkera/swift,nathawes/swift,sschiau/swift,alblue/swift,practicalswift/swift,xwu/swift,MukeshKumarS/Swift,tjw/swift,swiftix/swift,jtbandes/swift,benlangmuir/swift,johnno1962d/swift,parkera/swift,cbrentharris/swift,sdulal/swift,swiftix/swift.old,IngmarStein/swift,adrfer/swift,xedin/swift,JaSpa/swift,airspeedswift/swift,airspeedswift/swift,xwu/swift,aschwaighofer/swift,swiftix/swift,SwiftAndroid/swift,CodaFi/swift,arvedviehweger/swift,milseman/swift,dduan/swift,manavgabhawala/swift,johnno1962d/swift,modocache/swift,khizkhiz/swift,kstaring/swift,alblue/swift,modocache/swift,emilstahl/swift,devincoughlin/swift,tjw/swift,benlangmuir/swift,alblue/swift,hughbe/swift,ken0nek/swift,glessard/swift,gmilos/swift,JaSpa/swift,brentdax/swift,kusl/swift,gribozavr/swift,ben-ng/swift,bitjammer/swift,gribozavr/swift,calebd/swift,atrick/swift,adrfer/swift,Ivacker/swift,tkremenek/swift,Ivacker/swift,frootloops/swift,gottesmm/swift,hooman/swift,sschiau/swift,IngmarStein/swift,devincoughlin/swift,karwa/swift,brentdax/swift,arvedviehweger/swift,slavapestov/swift,johnno1962d/swift,shajrawi/swift,tardieu/swift,jmgc/swift,gregomni/swift,amraboelela/swift,ahoppen/swift,hughbe/swift,OscarSwanros/swift,kusl/swift,practicalswift/swift,harlanhaskins/swift,kusl/swift,amraboelela/swift,sdulal/swift,shahmishal/swift,return/swift,emilstahl/swift,bitjammer/swift,arvedviehweger/swift,aschwaighofer/swift,devincoughlin/swift,manavgabhawala/swift,Jnosh/swift,austinzheng/swift,slavapestov/swift,danielmartin/swift,return/swift,sschiau/swift,Jnosh/swift,LeoShimonaka/swift,amraboelela/swift,huonw/swift,khizkhiz/swift,jopamer/swift,shahmishal/swift,emilstahl/swift,uasys/swift,kstaring/swift,hooman/swift,harlanhaskins/swift,aschwaighofer/swift,milseman/swift